So how do you …

… convince your cluster users not to run as root user?

Yet another story for beer-time.

Any advice out there on how to explain how bad (really really bad) of an idea this is? I have tried, but they seem to not make the connection between this and spurious failures of jobs. Testing the system as a normal user shows it runs fine.

There is a joke this reminds me of.

Patient: “Doctor, it hurts when I do this.”

Doctor: “So don’t do it!”

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